package control;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import dao.FriendData;

/**
 * Servlet implementation class UpdateTypeFriend
 */
public class UpdateTypeFriend extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public UpdateTypeFriend() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		HttpSession session = request.getSession();
		FriendData fd = new FriendData();
		String email = (String) session.getAttribute("email");
		String previouspage = (String) request.getAttribute("previouspage");
		String typeFriend = (String) request.getAttribute("typeFriend");
		String emailFriend = request.getParameter("emailFriend");
		fd.updateType(email, emailFriend, typeFriend);
		RequestDispatcher rd = getServletContext().getRequestDispatcher(previouspage);
		rd.forward(request, response);
	}

}
